To do mathematics is to engage in a dialogue with the universe, seeking answers to questions we may not even know how to ask yet.
"Innovation is the central issue in economic prosperity."
创造性力量很容易变成破坏性力量。这只取决于人们的道德人格:是用此力量做好事或做坏事。如果人们缺乏这种道德人格,则没有一种说教能够提供它或取而代之。